Panasonic CT-36SX31CE, CT-36SX31UE, CT-36SX31E Instructional Flow Chart for Serviceman Mode

Page 24

Instructional Flow Chart for Serviceman Mode

IMPORTANT NOTE:

Always Exit the Serviceman Mode Following Adjustments.

WHITE

SCREEN

RECALL

(ON REMOTE)

NORMAL MODE

Momentarily short FA1 to FA2 .

AGING MODE

•Yellow “CHK” appears in upper left corner of screen.

•Volume Up/Down operate rapidly.

•Customer Controls are set to nominal level.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

QUICK ENTRY TO SERVICEMAN MODE

 

 

 

 

 

 

 

 

N

Adj.

•

Select CABLE Mode.

 

EXIT

•

Set SLEEP time for 30 Min.

 

 

needed?

•

Tune to Channel 124.

 

 

 

 

 

 

• Adjust Volume to minimum.

Y• Press VOL DOWN On Receiver.

GREEN

SCREEN

BLUE

SCREEN

Press Action + Volume Up Simultaneously (ON Receiver)

 

SERVICEMAN MODE

 

 

 

 

 

 

 

 

 

 

 

•

“CHK” turns red.

 

 

 

 

C

•

Volume Up/Down operate normally.

 

 

 

 

•

Customer Controls are set to nominal level.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RED

WHITE

 

SCREEN

SCREEN

RECALL

 

 

 

 

(ON REMOTE)

CH

ON REMOTE CONTROL TO

SELECT ADJUSTMENT

 

VOL

VOL ON REMOTE TO ADJUST

 

THE LEVEL

Adj. N

needed? EXIT

Press Action and Power on the Receiver

Ysimultaneously for at least 2 seconds.

POWER

(ON REMOTE)

SUB-DATA ADJUSTMENTS.

B ITEMS.

POWER

(ON REMOTE)

A

Figure 22. Flow Chart for Serviceman Mode.

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Contents Main Manual NA8MLImportant Safety Notice Schematics, Voltages and waveforms Service Notes Chip Component InstallationHow to Replace Flat-IC Leadless Chip Component surface mountHorizontal Oscillator Disable Circuit ProcedurePreparation Receiver Features Remote Control Sensor Location of Controls ReceiverQuick Reference Control Operation Controls InsideLocation of Controls Remote Disassembly for Service Important Notice Back Cover Removal Screws at top edge Screw by Antenna jacks Screw at lowerRight corner Left corner ScrewChassis Service Adjustment Procedures Source Voltage Chart140.0V B+ Voltage Confirmation High Voltage CheckPurity and Convergence Procedure When the CRT or the Yoke is ReplacedVertical Raster Shift Adjustment Only for Purity Adjustment Final Convergence Procedure see FigDynamic Corvergence Adjustment Service Adjustments Electronic Controls procedureXV Adjustmentprecise adjustment DAF AdjustmentYH Adjustment VR2 for Vertical dynamic convergence Permalloy Convergence Corrector Strip Part No FMK014ZZConvergence Magnets and Wedges Location Serviceman Mode Electronic Controls Quick Entry to Serviceman ModeTo toggle between Aging and Serviceman modes Exiting the Serviceman ModeFor Adjustments Press Volume Up/Down onRemote Control to adjust Press Channel Up/Down onGeometry Adjustments Default Level MTS Adjustment Default LevelPIP Adjustment Default Level Options Adjustment Default Level Option Adjustment Default Level Helpful Hints Entering Serviceman Mode Back-Open Method To Check PurityPress Recall again to select desired field Instructional Flow Chart for Serviceman Mode Press Action + Volume Up Simultaneously on ReceiverCUT-OFF Adjustments PIP Adjustments Service Adjustments Electronic Controls Sub-Contrast AdjustmentTint/Color Adjustment PIP Sub-Contrast Adjustment P03Color Temperature Adjustment B/W Tracking Complete Adjustment±0.05V DC 170±2V DCService Adjustments Electronic Controls, Correction Adjustment D02 MTS Circuit AdjustmentsInput Level Adjustment M00 Stereo Separation Adjustment M01 & M02Service Adjustments Mechanical Controls Clock Adjustment S07Focus part of T551

CT-32SX31E, CT-36SX31E, CT-32SX31CE, CT-32SX31UE, CT-36SX31CE specifications

The Panasonic CT-36SX31UE, CT-36SX31CE, CT-32SX31UE, CT-32SX31CE, and CT-36SX31E are part of Panasonic's renowned line of CRT (cathode-ray tube) televisions designed to deliver excellent picture quality and robust performance. These models are known for their advanced features, making them a popular choice for home entertainment enthusiasts.

One of the key features of these televisions is their large screen sizes, with the CT-36SX31 models boasting a striking 36-inch display. The CT-32SX31 models, while slightly smaller at 32 inches, offer an equally immersive viewing experience. The screens are designed with high-resolution capabilities that enhance color depth and clarity, allowing viewers to enjoy a lifelike picture.

Panasonic has incorporated various technologies into these models, such as the Digital Comb Filter, which significantly reduces image distortion and enhances the overall picture quality. This feature allows for clearer images with improved color accuracy, making it ideal for watching movies and sports. Additionally, the models are equipped with a 3D Y/C separation processing feature that further elevates the quality of video playback by enhancing the precision of image separation.

Audio quality is also a focal point of these models. The television sets come with built-in speakers, providing powerful sound output that complements the stunning visuals. With features like surround sound capability, viewers can enjoy an enriched audio experience that brings movies and shows to life.

Connectivity is another essential aspect of these televisions. They are equipped with multiple input options, including composite, S-Video, and component inputs. This variety allows users to connect various devices like DVD players, gaming consoles, and cable boxes, facilitating a versatile entertainment setup.

Durability and reliability are characteristic of Panasonic products, and these models are no exception. Built with quality materials, they are designed to last, ensuring that consumers receive value for their investment.

In summary, the Panasonic CT-36SX31UE, CT-36SX31CE, CT-32SX31UE, CT-32SX31CE, and CT-36SX31E are standout CRT televisions renowned for their large screens, high-resolution image quality, excellent sound output, and robust connectivity options. While CRT technology has since transitioned to flat-panel displays, these models remain a testament to Panasonic's commitment to quality and performance in home entertainment.
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